// Karma configuration
// Generated on Thu Jan 17 2019 15:45:00 GMT+0800 (CST)

module.exports = function (config) {
    config.set({

        // base path that will be used to resolve all patterns (eg. files, exclude)
        basePath: "../",


        // frameworks to use
        // available frameworks: https://npmjs.org/browse/keyword/karma-adapter
        frameworks: ["jasmine"],


        // list of files / patterns to load in the browser
        files: [
            "crypto.test.js",
            "transaction.test.js",
            "rest.test.js",
            "browser/*.test.js",
        ],


        // list of files / patterns to exclude
        exclude: [
        ],


        // preprocess matching files before serving them to the browser
        // available preprocessors: https://npmjs.org/browse/keyword/karma-preprocessor
        preprocessors: {
            "*.test.js": ["webpack", "sourcemap"],
            "browser/*.test.js": ["webpack", "sourcemap"],
        },


        // test results reporter to use
        // possible values: 'dots', 'progress'
        // available reporters: https://npmjs.org/browse/keyword/karma-reporter
        reporters: ["progress"],


        // web server port
        port: 9876,


        // enable / disable colors in the output (reporters and logs)
        colors: true,


        // level of logging
        // possible values: config.LOG_DISABLE || config.LOG_ERROR || 
        // config.LOG_WARN || config.LOG_INFO || config.LOG_DEBUG
        logLevel: config.LOG_INFO,


        // enable / disable watching file and executing tests whenever any file changes
        autoWatch: true,


        // start these browsers
        // available browser launchers: https://npmjs.org/browse/keyword/karma-launcher
        browsers: ["Chrome"],

        failOnEmptyTestSuite: false,


        // Continuous Integration mode
        // if true, Karma captures browsers, runs the tests and exits
        singleRun: false,

        webpack: {
            mode: "development",
            devtool: "inline-source-map",
            // output: {
            //     filename: "[name].js",
            // },
            // optimization: {
            //     splitChunks: {
            //         minChunks: 2,
            //         chunks: "initial",
            //         name: "common",
            //     },
            // },
            module: {
                rules: [
                    {
                        test: /\.js$/,
                        use: ["source-map-loader"],
                        enforce: "pre",
                    },
                ],
            },
        },

        // Concurrency level
        // how many browser should be started simultaneous
        concurrency: Infinity,
    });
};
